<template>
    <div>
        <navtitle title="注册页" left="返回"/>
        <van-form @submit="onSubmit">
            <van-cell-group inset>
                <van-field v-model="username" name="username" left-icon="phone" placeholder="&emsp;手机号"
                    :rules="[{ pattern, message: '请输入正确内容' }]" />
                    <!-- 验证码 -->
                <van-cell-group inset>
                    <van-field v-model="sms" center clearable  placeholder="&emsp;&nbsp;请输入短信验证码">
                        <template #button>
                            <van-button size="small" type="primary" @click="onsms" :disabled="time>0 ?true :false">{{ time>0 ?time+'秒' :'发送验证码' }}</van-button>
                        </template>
                    </van-field>
                </van-cell-group>

                <van-field v-model="password" type="password" name="password" left-icon="lock"
                    placeholder="&emsp;6位及以上字母数字结合" right-icon="closed-eye"
                    :rules="[{ required: true, message: '请填写密码' }]" />
            </van-cell-group>
            <div style="margin: 16px;">
                <van-button round block type="primary" native-type="submit">
                    注册
                </van-button>
            </div>
        </van-form>
    </div>
</template>

<script setup>
import navtitle from '@/components/navtitle.vue';
import { useRoute, useRouter } from 'vue-router'

const router = useRouter()
import { ref } from 'vue'
const username = ref('');
const password = ref('');

//正则校验
const pattern = /^1[3-9]\d{9}$/
// 引入注册接口
import { registerApi } from '@/api/api';
import { showFailToast, showSuccessToast } from 'vant';
const onSubmit = () => {
    registerApi(username.value, password.value).then((res) => {
        console.log('注册', res);
        if (res.data.code == 0) {
            showSuccessToast('注册成功')
            router.push('/login')
        } else {
            showFailToast('注册失败')
            username.value = '',
                password.value = ''
        }
    })
}
const sms=ref('')
const time=ref(0)
const onsms=()=>{
    sms.value=Math.floor(Math.random()*100000)
    if(time.value>0) return
    time.value=10
    let t1=setInterval(()=>{
        time.value--
        if(time.value==0){
            clearInterval(t1)
        }
    },1000)
}


</script>

<style lang="scss" scoped></style>